| Classification | Asteraceae: Aphanostephus |
| Harvard University Herbaria Barcode(s) | 02217666 |
| Collector | D. S. Seigler with [data not captured] |
| Collector number | 15599 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: La Salle County |
| Locality | Study Site 2, Chaparral Wildlife Management Area, 8 miles W of Artesia Wells |
| Date Collected | 2003-03-26 |
| Habitat | Prosopis glandulosa dominated area |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d73e1c23-6686-4ba4-89e5-507fbae40793 |
| Harvard University Herbaria Barcode | 02217666 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium - Department of Plant Biology University of Illinois at Urbana - Champaign |
| Family | Asteraceae |
| Determination | Aphanostephus riddellii Torrey & A. Gray |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
